[Airship-discuss] Genesis deployment fails: Unable to update cni config: no networks found in /etc/cni/net.d

[Dominik Bender | db IT Solutions]

Hello Community,

short update, we tested:

  * *master*
     1. no containers came up
     2. The connection to the server 127.0.0.1:6553 was refused
     3. Unable to update cni config: no networks found

  * *master v1.7*
     1. containers came up
     2. Unable to connect to the server: EOF / failed to
        "StartContainer" for "kube-apiserver" with CrashLoopBackOff
     3. etcdmain: error verifying flags, --initial-advertise-peer-urls
        "https://:2380" must be "host:port" (unexpected empty host
        (https://:2380))

Anyone have an idea?

BR,
Dominik Bender
Am 16.11.2020 um 01:38 schrieb Dominik Bender | db IT Solutions:
>
> Hello,
>
> I went through the deployment guide [0] as specified, but the Genesis 
> deployment fails. No containers are created while the script is 
> running. I suspect the problem is the lack of the calico conflist in 
> /etc/cni/net.d (this directory is not created). This triggers a number 
> of consequential errors. What's wrong? The hostname match with the 
> manifests.
>
> *Output of the script until the timeout
> *The connection to the server 127.0.0.1:6553 was refused - did you 
> specify the right host or port?
>
> *Docker error*
> Not continuing with pull after error: context canceled
>
> *Partial syslog errors:*
> ...
> cni.go:237] Unable to update cni config: no networks found in 
> /etc/cni/net.d
> hostport_manager.go:69] The binary conntrack is not installed, this 
> can cause failures in network connection cleanup.
> k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to list 
> *v1.Pod: Get 
> https://127.0.0.1:6553/api/v1/pods?fieldSelector=spec.nodeName...
> kubelet config controller: could not get Node "loc1-rack1-srv1", will 
> not sync status, error: Get 
> https://127.0.0.1:6553/api/v1/nodes/loc1-rack1-srv1: dial tcp
> ...
> If necessary, I can provide the entire syslog.
>
>
> *Treasuremap branch*
> seaworthy master
>
> *Genesis kernel*
> linux-image-4.15.0-46-generic
>
> *Genesis Hardware
> *R620, 2x E5 2680v2, 256GB, 480G SSD R1, 1,6TB UCP-Ceph-OSD
>
>
> [0] 
> https://airship-treasuremap.readthedocs.io/en/latest/authoring_and_deployment.html
>
> Thanks and Regards
> Dominik Bender
>
>
>
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